Donald Trump speaks at NATO summit with a call for 5% GDP defense spending, cordial relations with world leaders, and renewed attention to Ukraine, Iran-Israel ceasefire.
Overview
Former U.S. President Donald Trump is set to deliver a key speech at the NATO Summit in The Hague, adding further complexities to an already changing dynamic of NATO. At a pivotal moment for NATO, many nations face increasing military threats, varying defense strategies in response to those threats, and a non-hostile postponement of conflict ceasefire between Iran and Israel.
Trump’s presence indicates a noticeable shift in rhetoric and is still putting more pressure than ever on NATO allies to increase defense spending. Trump was able to meet with heads of state including the incoming Secretary General of NATO, which marks a clear shift from past skepticism and hostile rhetoric of NATO.
A New Tone in a Familiar Arena
Where previously he was critical of NATO and the funding mechanisms, Trump now seems to take a cooperative stance. Ahead of the summit, he exchanged messages of gratitude and encouragement with leaders, specifically the Secretary-General, praising increased defense modernization commitments.
While previous messages by Trump called into question NATO’s mutual defense provision, today he talks of forging strong alliances, which may indicate a more cooperative stance, even if not free from skepticism.
Call for 5% GDP Defense Spending
One of the main themes here is the call for the members of NATO to boost their defense budgets considerably. The new standard, submitted by the Secretary-General and endorsed by some of the most influential member states, is that members should spend 5% of their Gross Domestic Product on defense.
This is a significant improvement from the earlier 2% target of 2006—a requirement which most nations have not yet achieved. The new framework advocates for dividing the 5% goal into 3.5% for conventional military activity and 1.5% for cyber security, intelligence, and infrastructure.
Who’s Onboard and Who Isn’t
A number of member states have aligned themselves with this more aspirational target. Northern European nations, such as Norway, Sweden, and the Netherlands, have already stated their plans to reach the 5% target in the next few years. Poland is already the leader amongst NATO members in defense expenditure at about 4.1% of GDP.
The United States currently devotes about 3.4% to the defense budget and, based on Trump as well as the Secretary-General, is already close to the suggested target when other infrastructure and cybersecurity costs are taken into account.
But there is significant resistance from nations such as Spain. Prime Minister Pedro Sánchez has openly declared that Spain will not go beyond its existing contribution of 2.1% GDP. Such a split among members may turn out to be an issue of contention in securing unanimity on the proposed defense threshold.
Concerns about NATO’s Article 5 commitment
One of the long-standing principles of NATO is Article 5; when one member is attacked, we all are. Trump was asked if he would honor Article 5 and his answer that it “depends on your definition” sparked a new level of anxiety.
While there are concerns surrounding NATO’s Article 5, American officials at the summit attempted to reassure that the United States has no intention of abandoning NATO. The Secretary-General performed reaffirmation duties as well and encouraged NATO countries to focus more on increasing their own defense capabilities, than on if the United States would leave NATO.
Ukraine in the Discussion
Ukrainian President Volodymyr Zelenskyy will be at the summit, signifying a continued commitment to Ukraine in the war with Russia. His presence, it is hoped, will lead to continued military and enforcement support, and an ongoing industrial relationship with NATO.
Increasingly, there is appreciation that in addition to immediate battlefield support, the alliance needs to assist Ukraine in establishing a sustainable defense sector—especially in such fields as drone production and electronic warfare.
Middle East Conflict Multiplies Urgency
The summit comes on the heels of an unsettled ceasefire between Israel and Iran. Escalating earlier this year, fighting has slowed with the help of diplomatic intervention and the Trump Administration encouraging restraint from both sides.
The provisional ceasefire adds another layer of urgency to the summit, supporting the case for cohesive collective defense, and crisis-response measures within NATO.
Industry and Innovation Come into Focus
Along with strategic talks, the summit has also opened an industrial cooperation forum. NATO is now focusing on the need to broaden its defense manufacturing capability. The leaders are being urged to collaborate with the private sector to increase production of key military gear and strengthen resilience against new threats such as cyber warfare.
The forum represents something beyond symbolism, there is real operational need for it and includes ramping up munitions production, increasing supply chain robustness, and improving military readiness. An action plan for joint defense production is now available, which is a huge advance to operationalize readiness.
Leadership Diplomacy and Backroom Negotiations
During the sidelines of the main proceedings, Trump has also had bilateral meetings with some of the world leaders. Although his relationship with NATO has been tense in the past, this summit has been more united, at least on the surface.
The office of the Secretary-General has taken careful choreography to ensure that Trump’s visit to the summit is untroubled, focusing on diplomacy and soft-power communications rather than confrontation. A Netherlands-hosted formal dinner hosted leaders such as Turkey’s Recep Tayyip Erdoğan and Hungary’s Viktor Orbán in a highly unusual display of shared solidarity.
Divergent Priorities and Future Challenges
While there was progress in some respects, the alliance remains in disagreement about fundamental issues:
- Spending Targets: The consensus-supported target 5% GDP figure enjoys no backing from principal countries like Spain.
- Strategic Commitments: Indeterminacy regarding Article 5 and the nature of global U.S. leadership offers space for skepticism.
- Geopolitical Priorities: While Ukraine remains a concern, further turmoil in the Middle East has the potential to shift attention.
Moreover, recent intelligence reports note that American military strikes on Iran have reduced but not halted its nuclear development programs. This sets context for the claim that Iran’s capabilities are now disabled and puts greater focus on long-term diplomacy.
Final Thoughts
The 2025 The Hague NATO Summit can be a turning point for the alliance. As Russian military aggression grows, the Middle East experiences shifting conflicts, and domestic spending disputes emerge, the outcome of the summit will decide the future of collective defense for decades to come.
Trump himself, who was once widely regarded as divisive, now appears more statesmanlike and calculated in his appearance. However, the success of this summit will ultimately be judged by whether or not the alliance is able to translate talk into action—most notably, defense expenditures, industrial mobilization, and strategic long-term commitments.
Secretary General of NATO, which marks and Zelenskyy Welcome

Trump welcomes the 2025 NATO summit with 5% GDP defense spending demands, support for Ukraine, and cautiously worded pronouncements on Article 5. As Israel and Iran move closer, NATO focuses on spurring defense production and unity in the face of competing national interests.
